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use packet functions for empty check and fill
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@ -82,10 +82,8 @@ tunnel_tun(int tun_fd, int dns_fd)
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compress2((uint8_t*)out, &outlen, (uint8_t*)in, read, 9);
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compress2((uint8_t*)out, &outlen, (uint8_t*)in, read, 9);
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/* if another packet is queued, throw away this one. TODO build queue */
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/* if another packet is queued, throw away this one. TODO build queue */
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if (users[userid].outpacket.len == 0) {
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if (packet_empty(&(users[userid].outpacket))) {
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memcpy(users[userid].outpacket.data, out, outlen);
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return packet_fill(&(users[userid].outpacket), out, outlen);
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users[userid].outpacket.len = outlen;
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return outlen;
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} else {
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} else {
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return 0;
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return 0;
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}
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}
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